baber/WOPTO huggingface dataset:
Patent JP-H08314042-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: IRIE KOJI
IPC: G03C1/035
Filed: 1995-05-23
Abstract: PURPOSE: To provide a silver halide photographic sensitive material having high sensitivity and excellent picture quality, especially in sharpness, and improved in pressure desensitization. CONSTITUTION: This silver halide photographic sensitive material has at least each one of blue-sensitive silver halide emulsion layer, green-sensitive silver halide emulsion layer, and red-sensitive silver halide emulsion layer on a supporting body. At least one silver halide emulsion layer contains such planer silver halide particles as described below. Each particle has two or more silver halide layers having different contents of silver iodide in the particle. The inner layer of these layers has a larger silver iodide content than in the outer layer and contains silver iodide with the max. content of silver iodide between >=5mol% and <=10mol%. The particle has >=2 aspect ratio and five or more dislocation lines. Moreover, the photosensitive material contains a fluorine-contg. surfactant.
Patent JP-H04352828-A (JP)
Title: Spinning apparatus
Inventor: SAKAI SHOJI
IPC: D01H13/14
Filed: 1991-05-28
Abstract: PURPOSE:To prevent production of abnormal yarn containing no elastic yarn by providing a sensor for confirming existence of elastic yarn on a yarn passage of elastic yarn when core yarn using the elastic yarn as a core is obtained. CONSTITUTION:When elastic yarn 11 is twisted with a fiber bundle 5 after draft to provide core yarn 12 using the elastic yarn as a core, a sensor 32 for confirming existence of the elastic yarn 11 is on the yarn passage of the elastic yarn 11 is provided. Thereby when the elastic yarn does not exist, spinning can be interrupted and it is previously prevented that abnormal yarn containing no elastic yarn is produced, because existence of the elastic yarn can directly be confirmed.
Patent JP-S62281318-A (JP)
Inventor: OKU MITSUMASA
IPC: H01G4/22
Filed: 1986-05-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06332307-A (JP)
Title: Developing device and process cartridge
Inventor: ARAKI RYUJI
IPC: G03G15/09
Filed: 1993-05-26
Abstract: PURPOSE:To provide a developing device and a process cartridge capable of decreasing the cost reduction in the number of parts and a working manhour and eliminating the conventional assembling work of a developing sleeve and a flange as separated bodies. CONSTITUTION:The developing sleeve 23a of a developing device is integrally molded with a flange part 23c and simultaneously, the cross-section of the flange part 23c of the developing sleeve 23a is formed into a shape to play the role of stopping the rotation of a gear. By this way, the developing sleeve 23a is integrally molded including the flange part 23c, so that the number of parts is reduced and the conventional assembling work of the developing sleeve and flange part as the separated bodies can be eliminated. Moreover, since the flange part 23c of the developing sleeve 23a is previously molded to obtain the shape that the rotation of the gear can be stopped, at the time of molding, in this manner, cutting as postwork is not required. Thus, the work manhour is reduced to decrease the cost of the developing device or the process cartridge.
Patent JP-H05327479-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KONO HARUMI
IPC: H03K23/00
Filed: 1992-05-18
Abstract: PURPOSE:To secure the sufficient holding time for the enable and clock signals which are inputted to a counter circuit of the next stage when a synchronizing counter circuit is constructed with the cascade connection of plural ripple type counter circuits consisting of the macrocell libraries. CONSTITUTION:A latch circuit 60 is provided between a counter circuit 1 of the precedent stage and a counter circuit 2 of the next stage and latches the signal of a ripple carry terminal RC outputted from the circuit 1. Then the circuit 60 outputs the latched signal in the output timing of the carry terminal MM of the circuit 1 and supplies it to the circuit 2 as an enable signal. Thus the sufficient holding time is secured for both enable and clock signals which are inputted to a T-FF 51-2 included in the circuit 2. Then the accurate operation is secured for the T-FF 51-2.
Patent JP-S612794-A (JP)
Title: Method of improving storage stability of fuel oil
Inventor: SEKI HIKOJIROU
IPC: C10L1/232
Filed: 1984-06-16
Abstract: PURPOSE:To improve storage stability of a fuel oil, and to make the fuel oil usable as a white oil, by adding benzotriazole and methylbenzotriazole (amine salt) to the fuel oil containing a cracked oil of hydrocarbon fraction. CONSTITUTION:10-500ppm of one or more of (A) benzotriazole, (B) methylbenzotriazole, and (C) a methylbenzotriazole amine salt is added to a fuel oil containing a cracked oil of hydrocarbon fraction. A compound shown by the formula (R<1>, R<2>, and R<3> are H, alyl, or alkanol) is preferable as the component C. Preferably the addition agent is dissolved in acetone, methyl ethyl ketone, etc., and directly added to the fuel oil at 10-200 deg.C before the fuel oil is brought into contact with air.
Patent JP-H07307727-A (JP)
Title: Method and circuit for sampling data signal
Inventor: OTSU KIYOHISA
IPC: H04N7/083
Filed: 1994-05-13
Abstract: PURPOSE:To perform a sampling for a data signal having high data speed, using a clock signal whose frequency accuracy is not so high and to make a sampling circuit common to data signals which are different in data speed. CONSTITUTION:When one data bit length of a data signal or a minimum pulse width is defined as a TD, a clock signal for synchronization having a cycle of 1/M (M is an integer >=2 or a value approximate to the integer) of TD is used. Namely, the frequency of a clock signal for synchronization is M times as fast as data speed. When the clock signal for synchronization is synchronized with the data signal and the clock signal for synchronization is counted by a counter and four (in the case of M = 4) counts are performed or the changed point of the data signal is detected, the counter is reset. When two of the clock signal for synchronization is counted, a sampling clock signal is outputted.
Patent JP-S5748825-A (JP)
Title: Schmitt circuit
Inventor: KOYADA HIROSHI
IPC: H03K5/08
Filed: 1980-09-08
Abstract: PURPOSE:To set the high or low level of threshold of a circuit independently, by constituting the circuit with three sets of inverters consisting of complementary IG-FETs and a driver consisting of cascade connection of the IG-FETs. CONSTITUTION:A Schmitt circuit is constituted with three sets of inverters 16-18 consisting of complementary IG-FETs 7, 8-11, 12, and a driver 19 consisting of the cascade connection of P channel IG-FETs 5, 13 and N channel IG-FETs 6, 14. The high level of the threshold TH of the Schmitt circuit is decided with the gm of the FETs 6, 14 of the driver 19 and of a P channel IG-FET9 of an inverter 17, and the low level is the ratio of gm between the FETs 5, 13 of the driver 19 and the N channel IG-FET10 of the inverter 17. The FET14 turns on only when the input level changes from 0 to 1 and the FET13 turns on only when the input level changes from 1 to 0, then the high level of the TH of the Schmitt circuit is obtained by adjusting the gm of the FET6 or 14 and the low level is obtained by adjusting the gm of the FET5 or 13 independently.
Patent JP-S5550560-A (JP)
Title: Operating method of scanning conversion storage tube
Inventor: KATOU TAKEFUMI
IPC: H04N5/907
Filed: 1978-10-09
Abstract: PURPOSE: To improve the writing speed by setting the potential of conductive collector electrode formed on an insulative single crystal board higher than that of field mesh electrode.  
     CONSTITUTION: Storage target 30 is comprised of insulative single crystal board 31 and conductive collector electrode 32 contacted tightly with one face of said board while having a plurality of regularly arranged openings 32a and facing with the field mesh electrode 29. When writing the information, the potential of collector electrode 32 is set higher than that of field mesh electrode 29. Since the storage layer is formed with insulative single crystal, writing speed is considerably improved while since the secondary electron emitted from the field mesh electrode 29 flows into storage target 30 to increase the beam, the writing speed is further improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5459764-A (JP)
Title: Method of detecting abnormal current of parallel load circuit
Inventor: OZAKA AKIRA
IPC: B65G11/20
Filed: 1977-10-19
Abstract: PURPOSE: To positively detect one abnormality among a number of loads even if said abnormality takes place, in a parallel load circuit operated by connecting a plurality of loads in parallel as seen in a steel pipe transfer noise preventive device by electromangetic force, etc.  
     CONSTITUTION: In a device, etc. that when steel pipes 7 roll on a skid rail 1, the steel pipes 7 are stopped by the adsorption of the steel pipes 7 by oscillation magnetic poles 6, the steel pipes 7 are released by the de-magnetization of the oscillation magnetic poles 6 by reverse excitation, and the steel pipes 7 are shifted without being accompanied by noises by thereafter repeating this operation, maggnets, loads connected in parallel, and discharge resistances are divided into two systems of a system of 33aW33Z, 34 and a system of 33a'W33Z', 34' and wired wirings from power source lines 71, 72 to both systems are made to be 71a, 71b by two division from 71, a current transformer 73 is wired in a shape that it is each penetrated in the reverse directions, and an abnormality detecting circuit 74 is connected to the secondary side of the current transformer 73. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63287931-A (JP)
Title: Iris device for camera
Inventor: ASAKURA YASUO
IPC: G03B7/095
Filed: 1987-05-21
Abstract: PURPOSE:To execute the control of a small and precise iris by impressing a voltage equal to a specified iris aperture on an actuator and controlling the iris aperture. CONSTITUTION:When the voltage equal to the specified iris aperture is impressed between the elements 1a and 1b of a piezo electric actuator 1 by a driving circuit, the lower end of the actuator 1 is curved in proportion to the impressed voltage. Since a lever 4 rotates clockwise centering around a supporting hole 4a the flexure quantity of the actuator 1 is enlarged so as to be transmitted to a lever 5. The lever 5 rotates counterclockwise and moreover the flexure quantity is enlarged. With the rotation of the lever 5 an actuating pin 5c rotates a diaphragming plate 7 counterclockwise and an iris blade 8 rotates centering a supporting hole 8b as a center. A cam groove for an iris pierced in the plate 7 forms the iris aperture on the blade 8 in proportion to the flexure quantity of the actuator 1. Thus, the respective blades 8 are diaphragming into the specified aperture.
Patent JP-H10305866-A (JP)
Title: Container
Inventor: TERANISHI FUTOSHI
IPC: A45C11/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To pinch articles to be housed by a sufficient force regardless of the amount of the articles to be housed, prevent the articles to be housed from becoming bulky when the amount is small, and prevent the amount of the articles to be housed from being limited by making a maximum distance between a pair of cover members under a state that the opening is closed variable. SOLUTION: A tape 3a which is connected to a cover member 2a, and a tape 3b which is connected to a cover member 2b are connected by a slider and a connecting utensil. For both tapes 3a, 3b, a material having flexibility is used, and by arranging them along the peripheral edges of the cover member 2a, 2b without bending them by teeth 3c, 3d which are formed on the ends of their one sides, a large capacity state that a maximum distance between the cover members 2a, 2b is made D' is formed. Also, by arranging both tapes 3a, 3b under a bent state, along the peripheral edges of the cover members 2a, 2b, a small capacity state that a maximum distance between the cover members 2a, 2b is made D" is formed.
Patent JP-S63226010-A (JP)
Title: Chip type coil
Inventor: FUKUI NORIO
IPC: H01F17/04
Filed: 1987-05-20
Abstract: PURPOSE:To reduce the generation of an eddy current as well as to suppress the lowering of Q-value by a method wherein electrodes are formed by performing an ion plating, sputtering or vapor deposition method and the like. CONSTITUTION:Each electrode 7 consists of the nickel layer 8 of 1 mum or thereabout, formed by sputtering on the prescribed region at the end part of a core, and a silver layer 9 of 0.5 mum in thickness is formed by sputtering. Both electrodes 7 and 7 are opposed with each other at the end face of the core 1. Then, the outer surface parts of the core 1 and a coil 2 are covered by mold resin in the state wherein both electrodes 7 and 7 are exposed to outside. When a current is applied to the coil 2, a part of the magnetic flux generated on the coil 2 penetrates the electrode 7 on the end part of the core 1. However, as the electrode 7 is a very thin film material, the quantity of eddy current generated is small, and the lowering of Q-value due to the eddy current is almost nil.
Patent JP-H10303143-A (JP)
Title: Semiconductor device
Inventor: KAYAMA SHIGEKI
IPC: H01L21/768
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having stable characteristics by preventing the fluctuation of the resistance value of a resistance element while the electrical connection in a contact hole is secured. SOLUTION: In a semiconductor device, a Ti/TiN film 45 covers the internal surface of a contact hole 41, and Si3 N4 films 37 and 43 cover a polycrystalline Si film 42 in which a resistance element is formed in the other part than the contact hole 41. Since the Ti/TiN film 45 is a conductive film having a hydrogen permeation blocking function and the Si3 N4 films 37 and 43 also have hydrogen permeation blocking functions, the entrance of hydrogen into the polycrystalline Si film 42 from the outside is inhibited, and the fluctuation of the resistance value of the resistance element is prevented.
Patent JP-2000314180-A (JP)
Title: Structure for fixing metal fitting for wood and structure for connecting framework member
Inventor: TAKAMASU MIKIYA
IPC: E04B1/26
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure for fixing a metal fitting for wood, which reduces influence caused by deformation of a framework member in a width direction to easily eliminate looseness and backlash of the metal fitting to be used, and can easily fix the metal fitting to the framework member. SOLUTION: There is provided a fixing structure for fixing a joint metal 10 which reinforces a joint portion of framework members 11, 12 forming a wooden architecture, which is made up of a cylinder portion 17 combined with the joint metal 10 in one body, and a wedge pin 19 to be driven into a hollow internal portion of the cylinder portion 17. The cylinder portion 17 has a cut 22 formed therein, which is externally expanded by the drive of the wedge pin 19. Further, the cylinder portion 17 has a number of engaging projections 21 which externally project, on the peripheral surface thereof, to thereby enlarge the diameter of the entire body thereof.  The cylinder portion 17 is inserted into a fixing hole 28 formed in the framework member 11, and the wedge pin is driven to the hollow internal portion, followed by engaging the engaging projections 21 of the enlarged portion with a wall surface of the fixing hole 28, whereby the joint metal 10 is fixed to the framework member 11.
Patent JP-S5249421-A (JP)
Title: Thyristor converter
Inventor: TAKAHASHI TADASHI
IPC: H02M7/12
Filed: 1975-10-17
Abstract: PURPOSE: To protect power source for gate and protective circuit obtained from a part of SCR converter from being broken down by high frequency high voltage of SCR converter, by specifying circuit constant of voltage divider circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05328291-A (JP)
Title: Reproduction device
Inventor: SHIMIZU TETSUYA
IPC: H04N5/92
Filed: 1992-05-18
Abstract: PURPOSE:To obtain a high quality reproduced image with correcting capability enhanced at the time of slow reproduction without increasing the circuit scale by selecting an algorithm with high correction capability in place of a correction algorithm at the time of slow reproduction. CONSTITUTION:Since a processing period of time permitted for error correction processing is twice for the usual reproduction in the case of 1/4 times speed reproduction, inner 2-code correction external 2-code correction are conducted after inner 2-code correction and external 2-code correction similar to that for usual reproduction. Than a correction unable flag is written in a flag area of a memory by the inner code/external code flag write processing. After the similar processing is conducted in a succeeding data matrix block, the device reaches the standby state. In the case of 1/8 times speed, since the processing period time is nearly 6 times that of the usual reproduction, the algorithm for correction processing is more sophisticated. That is after the repetition of the inner 2-code correction and external 2-code correction, the correction code data are detected based on the result and vanished 3-code correction processing is applied to the inner code and the external code and final correction unable flag is written on a flag area of a memory.
Patent JP-S5825544-A (JP)
Title: Fuel control device for internal combustion engine
Inventor: TAURA MITSUHARU
IPC: F02D41/12
Filed: 1981-08-10
Abstract: PURPOSE:To provide possibility of enlarging the fuel cut range by judging the decelerating condition from information given by sensors for shift of the engine's number of revolutions, clutch, warmup and idling and by determining the magnitude of fuel cut on the basis of the number of revolutions and the setting level. CONSTITUTION:Into the electronic control device 7 are fed signals from sensors 3-5 for engine's number of revolutions x, idling, warming-up by oil temp. T and also an H signal to be given when the AND condition for shift sensor 1 and clutch sensor 2 is met, and the judgement shall be made if decelerating condition has arisen. In case, in the range the speed x is lower than a specific value, that the decelerating range is for ex. 1,800rpm and the control division is  200rpm, one of the separate characteristic curves, in which the drive decelerating  mode by engine brake is y1..., no-load decelerating mode is y1'... and the degree  of inclination is L, shall be selected while, for changing-over between drive deceleration and no-load deceleration, y and y' shall be selected when the output from AND circuit 6 is at H and L, respectively. Accordingly, the range of fuel  cut is reduced quickly at the time of drive deceleration, so that shocks or engine  stop likely at the time of restitution can be well prevented.
Patent JP-S5915669-A (JP)
Title: Electronically controlled fuel injection device
Inventor: YASUDA NOBUHIKO
IPC: F02D41/40
Filed: 1982-07-20
Abstract: PURPOSE:To control a fuel injection timing and an injection quantity by means of a control valve for opening and closing a feed passage and an electromagnetic valve adapted to control the opening and closing time of the control valve according to a signal from a controller, by installing a fuel feed passage leading to a metering chamber. CONSTITUTION:The fuel in a metering chamber 6 is fed to a control valve 7, and if a control valve spool 7a is present at an upper part, a fuel feed passage 11 extending from a feed pump A is connected to the metering chamber 6. A controller 8 outputs an opening and closing signal to an electromagnetic valve 7b. Regulation of the period for generating a signal for closing the electromagnetic valve permits adjustment of the injection quantity.
Patent JP-2000319118-A (JP)
Title: Medicine for external use
Inventor: ONDA YOSHIYUKI
IPC: A61K8/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine for external use excellent in various performances required according to use in conventional medicine for external use. SOLUTION: This medicine for external use includes 30-90 mol.% of an alkoxylate of a higher secondary alcohol (X) expressed by the general formula [R1 and R2 are each an alkyl group and the sum of carbons in R1 and R2 is 7-29 (the numbers of carbons in R1<= that of R2), A is a lower alkylene, n is an average of 1-100. In the proviso that in the case of n>=2 the oxyalkylene groups expressed by AO may be one or two or more kinds and in the case of two or more kind of oxyalkylene groups n means that the compound has average n oxyalkylene groups as a whole] (R1 is methyl) and 70-10 mol.% of an alkoxylate of a higher secondary alcohol (Y) in which R1 is a >=2C alkyl group.
Patent JP-S5350659-A (JP)
Title: Electron gun for microwave tube
Inventor: HORIKAGO TOSHINORI
IPC: H01J3/02
Filed: 1976-10-19
Abstract: PURPOSE: To enable the distortion of the center magnetic field at the electron gun, to realize the high focus ratio for magnetic flux, and to enlarge the output thru the constitution of the anode with magnetic materials. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11314633-A (JP)
Title: Packaging case
Inventor: OKU TOSHIHIRO
IPC: B65D5/495
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To smoothly insert and contain even a cartridge having a complicated shape. SOLUTION: In this packaging case, many housing spaces 15 for articles 14 to be packaged are parallelly arranged by partition plates 5 made of corrugated cardboard and U-shaped pads made of corrugated cardboard in the inside of a tray 1 made of corrugated cardboard. A guide plate 10 of one partition plate 5 in adjacent two partition plates 5, 5 defining respective housing spaces 15 is folded downward and the article 14 is inserted while pushing the guide plate 10 by the lower end of the article 14 when it is inserted in the housing space 15. Thereby, the lower end of the article to the packaged is finally guided into openings 9, 8, 7 formed in the U-shaped pad and third and second bottom pads 4, 3 positioned at the lower end of the housing space 15.
Patent JP-S62280194-A (JP)
Inventor: ONUMA TOSHIYUKI
IPC: B66C19/00
Filed: 1986-05-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6016440-A (JP)
Title: Manufacture of semiconductor device
Inventor: EGUCHI KOUJI
IPC: H01L21/762
Filed: 1983-07-08
Abstract: PURPOSE:To enable a miniaturized structure of separation between elements by grooving and removing a portion to be separated by anisotropic dry etching after insulation material is formed on a substrate and by burying insulation material in the groove by bias sputtering. CONSTITUTION:On a substrate 1, semiconductor element regions 2, 3 are formed on both sides of a separation portion 1a. Then, on the substrate 1 including the regions 2, 3, the first insulation material 6 is deposited and the portion 1a and part of the insulation material 6 over the 1a is grooved and removed by anisotropic dry etching. Next, on the insulation material including a groove 8 which is cut by bias sputtering, the second insulation material 7a for separating insulation material is buried. Then, the insulation material 7a is slightly etched to expose the end of the insulation material 6. Next, the insulation material 6 is etched and the insulation material 7a over the material 6 is lifted off whereby a structure of separation between elements is obtained.